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Consistent Performance Under Standard Operating Conditions Stable 50 Pin LAN Transformer for Reliable Home Networks

Name: Consistent Performance Under Standard Operating Conditions Stable 50 Pin LAN Transformer for Reliable Home Networks
Brand: Mian Yang Dun Yuan Electronics Technology Co., Ltd.
SKU: 2292112405

Sichuan, ChinaMian Yang Dun Yuan Electronics Technology Co., Ltd.

US$1.012

350-50,049 Pieces

US$0.966

50,050-100,099 Pieces

US$0.92

100,100+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Core

Core-type Transformer

Model NO.

SG50001N0

Cooling Method

Dry-type Transformer

Certification

ISO9001-2000, ISO9001

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

Ring

Brand

Dunyuan

Ocl

350uh Min @ 100 kHz, 0.1V with 8mA DC Bias

Leakage Inductance

0.5uh Max @ 100kHz, 0.1V

Turns Ratio

1CT:1CT±5%

Trademark

EEC

Origin

China

Key features

Manufacturer Direct Supply: Direct from factory with 10 years experience and 100+ machines ensuring stable quality.

High Frequency Performance: Ring core type transformer designed for high frequency applications with stable performance.

RoHS and REACH Compliant: All electronic components strictly meet RoHS and REACH environmental safety standards.

OEM and ODM Services: Full customization available from samples, designs, or minor adjustments to meet needs.

Fast Stock Delivery: General delivery within 3-4 days for in-stock items, ensuring quick turnaround.

Free Sample Availability: 1-10 PCS free samples provided, with customer covering only the shipping fee.

100% Quality Inspection: Finished products undergo 100% function and visual inspection by 17 QA/QC inspectors.

Wide Application Range: Suitable for power, electronic, instrument, lighting, rectifier, and audio applications.

Company profile

Mian Yang Dun Yuan Electronics Technology Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier operates in mechanical equipment research and development, electrical equipment sales, and manufacturing of capacitors and supporting equipment. It demonstrates broad customization and ODM capabilities, has introduced new products within the past year, and provides OEM services for recognized brands. Quality controls include documented inspection instructions, 100% finished-product inspection, raw-material traceability, and 17 quality inspectors. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and UL-related certification capability. After-sales processes for corrective actions and customer complaints are documented and followed. Production-related evidence includes inventory capability and multiple automated inductor and transformer production facilities, but no valid manufacturing-capacity contract with affiliated subcontractors. Export experience is stated as eight years. Customer references are limited to an assertion of OEM service for recognized brands, without named cases.

Supplier typeThe supplier is positioned as a manufacturer and developer of mechanical and electrical equipment, including capacitors and supporting equipment. Its listed facilities cover automated inductor and transformer production and related inspection and packing equipment, supporting classification as an equipment manufacturer rather than only a trading company.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, together with UL product-certification capability. It also reports conducting regular fire drills during the past year, indicating documented quality, occupational safety, environmental, and safety-related systems.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and for handling customer complaints. However, it has no overseas warehouse or overseas showroom, so its documented complaint and corrective-action processes are stronger than its stated overseas service infrastructure.

Financial creditThe provided financial records for the stated reporting periods show zero operating revenue, zero gross profit or gross margin, and zero current ratio. These figures indicate a significant stated financial weakness, although the context does not explain whether the entries reflect actual performance or incomplete reporting.

R&D capabilityThe supplier reports product-related research and development, new products during the past year, ODM services, and multiple customization modes. It does not have an available SDK, so the evidence supports product and design innovation but not software-development integration capability.

Production capacityProduction evidence includes named automated inductor and transformer lines, automated inspection equipment, inventory capability, written and uniformly followed finished-product inspection instructions, 100% inspection, and 17 quality inspectors. However, no valid manufacturing-capacity contract exists between the factory and affiliated subcontractors, which is a stated production-management deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. These options are reported consistently across the design-service records, indicating broad customization coverage.

Client casesThe supplier states that it provides OEM services for recognized brands, which is evidence of experience serving brand customers. No brand names, project details, or independently verifiable case information are provided, so the customer-case evidence is limited.